Example usage for java.math BigDecimal valueOf

Introduction

In this page you can find the example usage for java.math BigDecimal valueOf.

Prototype

public static BigDecimal valueOf(double val) 

Source Link

Document

Translates a double into a BigDecimal , using the double 's canonical string representation provided by the Double#toString(double) method.

Usage

From source file:com.opengamma.examples.loader.ExampleCDSLoader.java

protected ManageablePosition makePositionAndTrade(Security security) {

    int shares = (RandomUtils.nextInt(490) + 10) * 10;
    ExternalIdBundle bundle = security.getExternalIdBundle();

    ManageablePosition position = new ManageablePosition(BigDecimal.valueOf(shares), bundle);
    ManageableTrade trade = new ManageableTrade(BigDecimal.valueOf(shares), bundle, LocalDate.of(2010, 12, 3),
            null, ExternalId.of("CPARTY", "BACS"));
    position.addTrade(trade);/*from   w w w. j a va  2  s .  c  o  m*/

    return position;
}

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From source file:eu.bittrade.libs.steemj.protocol.Asset.java

/**
 * Set the amount of this asset.//  w w  w. j  av  a2s . c o  m
 * 
 * @param amount
 *            The amount.
 */
public void setAmount(BigDecimal amount) {
    if (amount.scale() > this.getPrecision()) {
        throw new InvalidParameterException("The provided 'amount' has a 'scale' of " + amount.scale()
                + ", but needs to have a 'scale' of " + this.getPrecision() + " when " + this.getSymbol().name()
                + " is used as a AssetSymbolType.");
    }

    this.amount = amount.multiply(BigDecimal.valueOf(Math.pow(10, this.getPrecision()))).longValue();
}

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From source file:com.p5solutions.core.utils.NumberUtils.java

/**
 * Parses the number.//from   w  w  w .  jav  a 2s  . co  m
 * 
 * @param number
 *          the number
 * @param clazz
 *          the clazz
 * @return the object
 */
@SuppressWarnings("unchecked")
public static <T> T valueOf(String number, Class<?> clazz) {

    // if the string representation of the number is empty or null
    // then return a null, as it cannot be parsed by the <ClassNumber>.valueOf()
    if (Comparison.isEmptyOrNullTrim(number)) {
        return (T) null;
    }

    if (ReflectionUtility.isByteClass(clazz)) {
        return (T) Byte.valueOf(number);
    } else if (ReflectionUtility.isShortClass(clazz)) {
        return (T) Short.valueOf(number);
    } else if (ReflectionUtility.isIntegerClass(clazz)) {
        return (T) Integer.valueOf(number);
    } else if (ReflectionUtility.isLongClass(clazz)) {
        return (T) Long.valueOf(number);
    } else if (ReflectionUtility.isFloatClass(clazz)) {
        return (T) Short.valueOf(number);
    } else if (ReflectionUtility.isDoubleClass(clazz)) {
        return (T) Double.valueOf(number);
    } else if (ReflectionUtility.isBigDecimalClass(clazz)) {
        return (T) BigDecimal.valueOf(Double.valueOf(number));
    }

    return (T) null;
}

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From source file:com.seyren.api.bean.SubscriptionsBean.java

@Override
public Response testSubscription(@PathParam("checkId") String checkId,
        @PathParam("subscriptionId") final String subscriptionId) {
    Check check = checksStore.getCheck(checkId);
    if (check == null) {
        return Response.status(Response.Status.NOT_FOUND).build();
    }// www . j  ava  2s  .  c o m
    Collection<Subscription> subscriptions = Collections2.filter(check.getSubscriptions(),
            new Predicate<Subscription>() {
                @Override
                public boolean apply(Subscription subscription) {
                    return subscription.getId().equals(subscriptionId);
                }
            });
    if (subscriptions.size() != 1) {
        return Response.status(Response.Status.NOT_FOUND).build();
    }
    check.setState(AlertType.ERROR);
    Subscription subscription = subscriptions.iterator().next();
    List<Alert> interestingAlerts = new ArrayList<Alert>();
    Alert alert = new Alert().withTarget(check.getTarget()).withValue(BigDecimal.valueOf(0.0))
            .withWarn(check.getWarn()).withError(check.getError()).withFromType(AlertType.OK)
            .withToType(AlertType.ERROR).withTimestamp(new DateTime());
    interestingAlerts.add(alert);
    for (NotificationService notificationService : notificationServices) {
        if (notificationService.canHandle(subscription.getType())) {
            try {
                notificationService.sendNotification(check, subscription, interestingAlerts);
            } catch (Exception e) {
                LOGGER.warn("Notifying {} by {} failed.", subscription.getTarget(), subscription.getType(), e);
                return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
                        .entity(String.format("Notifying failed '%s'", e.getMessage()))
                        .type(MediaType.TEXT_PLAIN).build();
            }
        }
    }
    return Response.noContent().build();
}

---

From source file:churashima.action.manage.ReportAction.java

@Execute(validator = false)
public String attendance() {
    String ym = reportForm.ym;/*from w  w  w.  j  ava 2  s. c  o m*/

    int year = Integer.parseInt(ym.substring(0, 4));
    int month = Integer.parseInt(ym.substring(4));

    Calendar calFrom = Calendar.getInstance();
    calFrom.set(Calendar.YEAR, year);
    calFrom.set(Calendar.MONTH, month - 1);
    calFrom.set(Calendar.DAY_OF_MONTH, 1);
    Calendar calTo = Calendar.getInstance();
    calTo.set(Calendar.YEAR, year);
    calTo.set(Calendar.MONTH, month);
    calTo.set(Calendar.DAY_OF_MONTH, 1);

    WorkDao workDao = SingletonS2Container.getComponent(WorkDao.class);
    List<ReportDto> reportDtoList = workDao.selectForReportAttendance(reportForm.kind, calFrom.getTime(),
            calTo.getTime());

    BigDecimal workHourTotal = BigDecimal.valueOf(0);
    BigDecimal overHourTotal = BigDecimal.valueOf(0);
    BigDecimal overHourMorningTotal = BigDecimal.valueOf(0);
    BigDecimal overHourEveningTotal = BigDecimal.valueOf(0);
    BigDecimal overHourNightTotal = BigDecimal.valueOf(0);

    for (ReportDto dto : reportDtoList) {
        workHourTotal = workHourTotal.add(dto.workHourTotal);
        overHourTotal = overHourTotal.add(dto.overHourTotal);
        overHourMorningTotal = overHourMorningTotal.add(dto.overHourMorningTotal);
        overHourEveningTotal = overHourEveningTotal.add(dto.overHourEveningTotal);
        overHourNightTotal = overHourNightTotal.add(dto.overHourNightTotal);
    }

    reportForm.workHourTotal = workHourTotal;
    reportForm.overHourTotal = overHourTotal;
    reportForm.overHourMorningTotal = overHourMorningTotal;
    reportForm.overHourEveningTotal = overHourEveningTotal;
    reportForm.overHourNightTotal = overHourNightTotal;

    // ?????
    calFrom.add(Calendar.MONTH, -1);
    calTo.add(Calendar.MONTH, -1);
    SimpleDateFormat sdf = new SimpleDateFormat("yyyyMM");
    int count = workDao.selectForReportExist(reportForm.kind, calFrom.getTime(), calTo.getTime(), null);
    if (count > 0) {
        reportForm.ymBefore = sdf.format(calFrom.getTime());
    } else {
        reportForm.ymBefore = null;
    }

    // ????
    calFrom.add(Calendar.MONTH, +2);
    calTo.add(Calendar.MONTH, +2);
    count = workDao.selectForReportExist(reportForm.kind, calFrom.getTime(), calTo.getTime(), null);
    if (count > 0) {
        reportForm.ymNext = sdf.format(calFrom.getTime());
    } else {
        reportForm.ymNext = null;
    }

    reportForm.reportDtoList = reportDtoList;

    return "attendanceReport.jsp";
}

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From source file:edu.emory.cci.aiw.cvrg.eureka.services.conversion.ValueThresholdsLowLevelAbstractionConverterTest.java

@Before
public void setUp() {
    PropositionDefinitionConverterVisitor converterVisitor = this
            .getInstance(PropositionDefinitionConverterVisitor.class);
    ValueThresholdsLowLevelAbstractionConverter converter = new ValueThresholdsLowLevelAbstractionConverter();
    converter.setConverterVisitor(converterVisitor);

    SystemProposition primParam = new SystemProposition();
    primParam.setId(1L);//from  w  w w.  ja  va  2 s.com
    primParam.setKey("test-primparam1");
    primParam.setInSystem(true);
    primParam.setSystemType(SystemType.PRIMITIVE_PARAMETER);

    TimeUnit dayUnit = new TimeUnit();
    dayUnit.setName("day");

    ValueThresholdGroupEntity thresholdGroup = new ValueThresholdGroupEntity();
    thresholdGroup.setId(2L);
    thresholdGroup.setKey("test-valuethreshold");
    userConstraintName = asValueString(thresholdGroup);
    compConstraintName = asValueCompString(thresholdGroup);

    ValueComparator lt = new ValueComparator();
    lt.setName("<");
    ValueComparator gt = new ValueComparator();
    gt.setName(">");
    ValueComparator lte = new ValueComparator();
    lte.setName("<=");
    ValueComparator gte = new ValueComparator();
    gte.setName(">=");
    lt.setComplement(gte);
    gte.setComplement(lt);
    gt.setComplement(lte);
    lte.setComplement(gt);

    ValueThresholdEntity threshold = new ValueThresholdEntity();
    threshold.setAbstractedFrom(primParam);
    threshold.setMinValueThreshold(BigDecimal.valueOf(100));
    threshold.setMinValueComp(gt);
    threshold.setMaxValueThreshold(BigDecimal.valueOf(200));
    threshold.setMaxValueComp(lt);

    List<ValueThresholdEntity> thresholds = new ArrayList<>();
    thresholds.add(threshold);
    thresholdGroup.setValueThresholds(thresholds);
    llaDefs = converter.convert(thresholdGroup);
    String toPropositionId = toPropositionId("test-valuethreshold");
    for (PropositionDefinition propDef : llaDefs) {
        if (propDef.getId().equals(toPropositionId)) {
            llaDef = (LowLevelAbstractionDefinition) propDef;
            break;
        }
    }
}

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From source file:com.roncoo.pay.controller.common.BaseController2.java

public BigDecimal getBigDecimal(String name, BigDecimal defaultValue) {
    String resultStr = getRequest().getParameter(name);
    if (resultStr != null) {
        try {/* ww  w. j a v  a2s . com*/
            return BigDecimal.valueOf(Double.parseDouble(resultStr));
        } catch (Exception e) {
            log.error("??:", e);
            return defaultValue;
        }
    }
    return defaultValue;
}

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From source file:com.trenako.web.controllers.form.WishListForm.java

private static BigDecimal budget(Money money) {
    int budget = (money != null) ? money.getValue() : 0;
    return BigDecimal.valueOf(budget).divide(Money.MONEY_VALUE_FACTOR);
}

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From source file:com.khartec.waltz.service.complexity.ComplexityRatingService.java

private static ComplexityScoreRecord buildComplexityScoreRecord(ComplexityScore r, ComplexityKind kind) {
    ComplexityScoreRecord record = new ComplexityScoreRecord();
    record.setEntityKind(EntityKind.APPLICATION.name());
    record.setEntityId(r.id());//from   w  w w .  j av  a2s  . c om
    record.setComplexityKind(kind.name());
    record.setScore(BigDecimal.valueOf(r.score()));
    return record;
}

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From source file:org.brekka.stillingar.example.FieldTypesDOMTest.java

private static Testing writeConfig() {
    Random r = new Random();
    ConfigurationDocument doc = ConfigurationDocument.Factory.newInstance();
    Configuration newConfiguration = doc.addNewConfiguration();
    FeatureFlagType featureFlag = newConfiguration.addNewFeatureFlag();
    featureFlag.setKey("turbo");
    featureFlag.setBooleanValue(true);//w w  w  . j  a v  a 2  s .  com
    Testing testing = newConfiguration.addNewTesting();
    testing.setAnyURI("http://brekka.org/" + RandomStringUtils.randomAlphanumeric(10));
    testing.setBoolean(r.nextBoolean());
    testing.setByte((byte) r.nextInt());
    Calendar cal = Calendar.getInstance();
    testing.setDate(cal);
    testing.setDateTime(cal);
    testing.setDecimal(BigDecimal.valueOf(r.nextDouble()));
    testing.setDouble(r.nextDouble());
    testing.setFloat(r.nextFloat());
    testing.setInt(r.nextInt());
    testing.setInteger(BigInteger.valueOf(r.nextLong()));
    testing.setLanguage("en");
    testing.setLong(r.nextLong());
    testing.setShort((short) r.nextInt());
    testing.setString(RandomStringUtils.randomAlphanumeric(24));
    testing.setTime(cal);
    testing.setUUID(UUID.randomUUID().toString());
    testing.setPeriod(new GDuration("P5Y2M10DT15H"));
    byte[] binary = new byte[32];
    r.nextBytes(binary);
    testing.setBinary(binary);
    TestSupport.write(doc);
    return testing;
}

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